:: Black holes are falsifiable as a theory, because the observations generally accepted as caused by black holes ''could'' be causes something else, however there is no alternative theory ''at present'' to explain the phenomenon. However you cannot prove that a black hole ''could never'' exist just as you cannot prove atoms, or anything, could never exist. God is not a scientific theory not because it is impossible to absolutely disprove God (although it is impossible to prove that God could never possibly exist) but because the supernatural cannot be shown to exist through science, which deals only with the natural universe, if you could, that god would no longer be supernatural by definition. | :: Black holes are falsifiable as a theory, because the observations generally accepted as caused by black holes ''could'' be causes something else, however there is no alternative theory ''at present'' to explain the phenomenon. However you cannot prove that a black hole ''could never'' exist just as you cannot prove atoms, or anything, could never exist. God is not a scientific theory not because it is impossible to absolutely disprove God (although it is impossible to prove that God could never possibly exist) but because the supernatural cannot be shown to exist through science, which deals only with the natural universe, if you could, that god would no longer be supernatural by definition. |